3259320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 9897120

約数和(自身を除く): 6637800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 173, 314, 346, 471, 519, 628, 692, 785, 865, 942, 1038, 1256, 1384, 1570, 1730, 1884, 2076, 2355, 2595, 3140, 3460, 3768, 4152, 4710, 5190, 6280, 6920, 9420, 10380, 18840, 20760, 27161, 54322, 81483, 108644, 135805, 162966, 217288, 271610, 325932, 407415, 543220, 651864, 814830, 1086440, 1629660, 3259320]

約数ペア:

[(1, 3259320), (2, 1629660), (3, 1086440), (4, 814830), (5, 651864), (6, 543220), (8, 407415), (10, 325932), (12, 271610), (15, 217288), (20, 162966), (24, 135805), (30, 108644), (40, 81483), (60, 54322), (120, 27161), (157, 20760), (173, 18840), (314, 10380), (346, 9420), (471, 6920), (519, 6280), (628, 5190), (692, 4710), (785, 4152), (865, 3768), (942, 3460), (1038, 3140), (1256, 2595), (1384, 2355), (1570, 2076), (1730, 1884)]